Solve Problems
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Hidden treasure
ATTEMPTED BY: 5804 SUCCESS RATE: 58% LEVEL: Medium
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Minimum Length
ATTEMPTED BY: 10475 SUCCESS RATE: 62% LEVEL: Easy
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Tram ride
ATTEMPTED BY: 8727 SUCCESS RATE: 74% LEVEL: Easy
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Array queries
ATTEMPTED BY: 3639 SUCCESS RATE: 69% LEVEL: Medium
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Permutations
ATTEMPTED BY: 4015 SUCCESS RATE: 35% LEVEL: Medium
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Double inversions
ATTEMPTED BY: 2273 SUCCESS RATE: 76% LEVEL: Easy
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James and the menus
ATTEMPTED BY: 4005 SUCCESS RATE: 85% LEVEL: Easy
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Non-empty subsets
ATTEMPTED BY: 4410 SUCCESS RATE: 89% LEVEL: Easy
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Sum as per frequency
ATTEMPTED BY: 6222 SUCCESS RATE: 87% LEVEL: Medium
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Bitwise AND sum
ATTEMPTED BY: 3186 SUCCESS RATE: 86% LEVEL: Medium